52w ago - Sony Social Media Specialist Ryan Clements is here with the new PlayStation / PSN game releases for the upcoming week below, as follows:

The night is dark, and the howls of the undead fill the air like a despairing fog. As you survey abandoned streets, wrecked cars littering the sidewalks, you hear the ghouls approach. They nip at your heels and scratch as you pass.

They swell around you, and you turn to face them with a pounding heart. Luckily, you're armed. You empty clip after clip into the mass of rotting bodies. Congratulations! You just earned a high score.

Dead Nation Apocalypse Edition is coming to PS4, and it's bringing back the cult-classic PS3 shooter with new features and upgraded visuals. Grab a friend and fight through the throngs of undead in adrenaline-pumping firefights for high scores and survival.

Not a zombie fan? The hotly-anticipated South Park: The Stick of Truth is also headed to PlayStation this week. Experience a hilarious RPG written by Trey Parker and Matt Stone, and journey on an epic quest to become "cool."

For a complete list of games and demos coming to PlayStation this week, read on. And enjoy the Drop!

Dead Nation Apocalypse Edition
PS4 - Digital
Rip through hordes of undead in this top-down shooter from the devs at Housemarque. Boasting new features and enhanced visuals, Dead Nation Apocalypse Edition challenges players to survive the end of the world and earn a high score in the process.

Growlanser: Heritage of War
PS2 Classic - Digital
Join Haschen, a fledgling officer of the Peace Maintenance Brigade, in this storied strategy RPG. Forge relationships and fight for peace in a journey that spans generations.

Hatsune Miku: Project DIVA f
PS Vita - Digital
Join the world's most iconic digital singer in her hit rhythm game -- now on PS Vita. Features more than 30 of Miku's songs, more than 90 costumes and 100 accessories, and four unique difficulty levels for each song. Create your own music video in edit mode, too!

Master Reboot
PS3 - Digital
Piece your life, and death, back together. Welcome to the Soul Cloud, a server of lives and memories where souls are immortal. Explore this strange memoryscape and solve puzzles in a haunting first-person adventure.

NASCAR '14
PS3 - Digital
An authentic racer for NASCAR fans. Get behind the wheel with famous drivers and participate in race week challenges, including practice, qualifying, and race day events.

South Park: The Stick of Truth
PS3 - Digital, Retail
Written by Trey Parker and Matt Stone, enter the cold and familiar world of South Park and embark on an epic quest. Arm yourself with weapons and armor, and earn your place besides Stan, Kyle, Cartman, and Kenny.